How do doctors and nurses do it?

Up to now, I’m amazed with nurses and doctors! Their patience is like, not for real D: But I am also amazed with their stuff at the hospital. For one, I was curious on those mobile computer carts they’ve got. I’ve only seen a few but they really are helpful according to the nurses I have met during my check-ups. I guess technology is doing so much, now that and the nurses plus doctors makes the team of life savers which is really awesome! Don’t you agree?